手盖大字欠资票; 银贰分, 银一钱陆分及银贰钱肆分票, 紫色试盖票, 保留大部份原胶, 罕见, 可能是存世唯此一套, 颜色鲜艳, 品相良好.Chungking Postage Dues Handstamped Overprints Overprint with Large Letters: 2ca., 16ca. and 24ca. with trial overprint in violet, large part original gum. Fresh and fine and a very rare set, possible the only complete set in existence. Livingston PD1, 4 and 5. Photo
